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BOSTON MARATHON 2024

Gwen Butler

Bib: 23293•F

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F60-64)
#0 / 549
Top 45%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:55
Rank: #21140
Start → 5K
28:55 | 9:18/mi
10K· 6.21 mi
1:00:01
Rank: #21984 (-844)
5K → 10K
31:06 | 10:01/mi
15K· 9.32 mi
1:30:51
Rank: #21872 (+112)
10K → 15K
30:50 | 9:55/mi
20K· 12.43 mi
2:01:43
Rank: #21452 (+420)
15K → 20K
30:52 | 9:56/mi
Half· 13.11 mi
2:08:08
Rank: #21352 (+100)
20K → Half
6:25 | 9:24/mi
25K· 15.53 mi
2:33:04
Rank: #21079 (+273)
Half → 25K
24:56 | 10:17/mi
30K· 18.64 mi
3:06:14
Rank: #20738 (+341)
25K → 30K
33:10 | 10:41/mi
20M
3:20:29
Rank: #20524 (+214)
30K → 20M
14:15 | 10:29/mi
21M
3:32:12
Rank: #20390 (+134)
20M → 21M
11:43 | 11:43/mi
35K· 21.75 mi
3:39:38
Rank: #20269 (+121)
21M → 35K
7:26 | 9:56/mi
23M
3:52:54
Rank: #20094 (+175)
35K → 23M
13:16 | 10:36/mi
24M
4:02:59
Rank: #19933 (+161)
23M → 24M
10:05 | 10:05/mi
40K· 24.85 mi
4:11:47
Rank: #19771 (+162)
24M → 40K
8:48 | 10:18/mi
25.2M
4:15:57
Rank: #19734 (+37)
40K → 25.2M
4:10 | 12:05/mi
Finish· 26.22 mi
4:26:13
Rank: #19688 (+46)
25.2M → Finish
10:16 | 10:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:08
Pace9:46 /mi
2nd Half
Distance13.11 mi
Time2:18:05
Pace10:32 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:5928:559:1828:55
9:18
-
10K
6.21 mi12:01:051:00:019:4031:06
10:01
+0:43
15K
9.32 mi12:31:551:30:519:4530:50
9:55
-0:06
20K
12.43 mi13:02:472:01:439:4830:52
9:56
+0:01
Half
13.11 mi13:09:122:08:089:466:25
9:24
-0:32
25K
15.53 mi13:34:082:33:049:5124:56
10:17
+0:53
30K
18.64 mi14:07:183:06:149:5933:10
10:41
+0:24
20M
20.00 mi14:21:333:20:2910:0114:15
10:29
-0:12
21M
21.00 mi14:33:163:32:1210:0611:43
11:43
+1:14
35K
21.75 mi14:40:423:39:3810:067:26
9:56
-1:47
23M
23.00 mi14:53:583:52:5410:0813:16
10:36
+0:40
24M
24.00 mi15:04:034:02:5910:0710:05
10:05
-0:31
40K
24.85 mi15:12:514:11:4710:088:48
10:18
+0:13
25.2M
25.20 mi15:17:014:15:5710:094:10
12:05
+1:47
Finish
26.22 mi15:27:174:26:1310:1010:16
10:04
-2:01

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:18 /mi

Average Pace

10:10 /mi

Slowest Pace

12:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:20

13% of race

Time at Steady Pace

2:34:19

58% of race

Time at Slower Pace

1:16:34

29% of race

Average Pace: 10:09 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:29:5928:559:1828:55
9:18
#21140
10K
6.21 mi12:01:051:00:019:4031:06
10:01
#21984
15K
9.32 mi12:31:551:30:519:4530:50
9:55
#21872
20K
12.43 mi13:02:472:01:439:4830:52
9:56
#21452
Half
13.11 mi13:09:122:08:089:466:25
9:24
#21352
25K
15.53 mi13:34:082:33:049:5124:56
10:17
#21079
30K
18.64 mi14:07:183:06:149:5933:10
10:41
#20738
20M
20.00 mi14:21:333:20:2910:0114:15
10:29
#20524
21M
21.00 mi14:33:163:32:1210:0611:43
11:43
#20390
35K
21.75 mi14:40:423:39:3810:067:26
9:56
#20269
23M
23.00 mi14:53:583:52:5410:0813:16
10:36
#20094
24M
24.00 mi15:04:034:02:5910:0710:05
10:05
#19933
40K
24.85 mi15:12:514:11:4710:088:48
10:18
#19771
25.2M
25.20 mi15:17:014:15:5710:094:10
12:05
#19734
Finish
26.22 mi15:27:174:26:1310:1010:16
10:04
#19688
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi211408472847221748(Top 85%)8732(Top 80%)8732(Top 1591%)
10K6.21 mi3.10 mi21984-8448902-4308902-43022587(Top 88%)9223(Top 84%)9223(Top 1680%)
15K9.32 mi3.11 mi21872+1128835+678835+6721748(Top 85%)8732(Top 80%)8732(Top 1591%)
20K12.43 mi3.11 mi21452+4208605+2308605+23020420(Top 80%)8043(Top 74%)8043(Top 1465%)
Half13.11 mi0.68 mi21352+1008551+548551+5419781(Top 77%)7763(Top 71%)7763(Top 1414%)
25K15.53 mi2.42 mi21079+2738416+1358416+13519882(Top 78%)7857(Top 72%)7857(Top 1431%)
30K18.64 mi3.11 mi20738+3418286+1308286+13019206(Top 75%)7693(Top 70%)7693(Top 1401%)
20M20.00 mi1.36 mi20524+2148208+788208+7817965(Top 70%)7194(Top 66%)7194(Top 1310%)
21M21.00 mi1.00 mi20390+1348159+498159+4918176(Top 71%)7417(Top 68%)7417(Top 1351%)
35K21.75 mi0.75 mi20269+1218110+498110+4916978(Top 66%)6849(Top 63%)6849(Top 1248%)
23M23.00 mi1.25 mi20094+1758044+668044+6617308(Top 68%)7068(Top 65%)7068(Top 1287%)
24M24.00 mi1.00 mi19933+1617967+777967+7716610(Top 65%)6755(Top 62%)6755(Top 1230%)
40K24.85 mi0.85 mi19771+1627899+687899+6816050(Top 63%)6535(Top 60%)6535(Top 1190%)
25.2M25.20 mi0.35 mi19734+377891+87891+817572(Top 69%)7333(Top 67%)7333(Top 1336%)
Finish26.22 mi1.02 mi19688+467879+127879+1218685(Top 73%)7821(Top 72%)7821(Top 1425%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21stories
+97ft-345ft

Overall

21748

Females

8732

F60-64

8732

5K→10K

3.1 - 6.2 mi

Top 88%
×5stories
+79ft-138ft

Overall

22587

Females

9223

F60-64

9223

10K→15K

6.2 - 9.3 mi

Top 85%
×3stories
+67ft-78ft

Overall

21748

Females

8732

F60-64

8732

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

20420

Females

8043

F60-64

8043

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

19781

Females

7763

F60-64

7763

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

19882

Females

7857

F60-64

7857

25K→30K

15.5 - 18.6 mi

Top 75%
×9stories
+181ft-148ft

Overall

19206

Females

7693

F60-64

7693

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

17965

Females

7194

F60-64

7194

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

18176

Females

7417

F60-64

7417

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

16978

Females

6849

F60-64

6849

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

17308

Females

7068

F60-64

7068

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

16610

Females

6755

F60-64

6755

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16050

Females

6535

F60-64

6535

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

17572

Females

7333

F60-64

7333

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

18685

Females

7821

F60-64

7821

Passing Analysis

Category:
Athletes Passed
2640
Passed By
1188
Net Change
+1452
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21140
5K → 10K38882-844#21140#21984
10K → 15K223111+112#21984#21872
15K → 20K44727+420#21872#21452
20K → Half1055+100#21452#21352
Half → 25K30431+273#21352#21079
25K → 30K37029+341#21079#20738
30K → 20M2217+214#20738#20524
20M → 21M15319+134#20524#20390
21M → 35K1254+121#20390#20269
35K → 23M19015+175#20269#20094
23M → 24M1698+161#20094#19933
24M → 40K1642+162#19933#19771
40K → 25.2M5114+37#19771#19734
25.2M → Finish8034+46#19734#19688
TOTALS26401188+1452
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing